This package has been updated at tug.ctan.org.
Thank you, Jim Hefferon Saint Michael's College
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The following information was provided by our fellow contributor:
Name of contribution: prerex-4.1 Author's name: Bob Tennent Location on CTAN: /graphics/prerex Summary description: Interactive editor for prerequisite charts, macro support. License type: lppl
Announcement text: ---------------------------------------------------------------------- The prerex editor can now shift/raise specified diagram elements. Prerex-enabling patches for kpdf-3.5.9 and okular-4.0.3 now included. ----------------------------------------------------------------------
This package is located at http://tug.ctan.org/tex-archive/graphics/prerex . More information is at http://tug.ctan.org/pkg/prerex (if the package is new it may take a day for that information to appear). We are supported by the TeX Users Group http://www.tug.org . Please join a users group; see http://www.tug.org/usergroups.html .